Ribbon



FIG. 1 is a perspective view of a ribbon, showing my new design;

FIG. 2 is a left-side elevational view thereof, the right-sideelevational view being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines showing text in FIGS. 1 and 3 depict environmentalmatter and form no part of the claimed design. The shading depicts acontrasting color with the border of the design.

I claim the ornamental design for a ribbon, as shown and described.